BR7508044A - PROCESS FOR OBTAINING DIGLICOLIC ACID - Google Patents
PROCESS FOR OBTAINING DIGLICOLIC ACIDInfo
- Publication number
- BR7508044A BR7508044A BR7508044*A BR7508044A BR7508044A BR 7508044 A BR7508044 A BR 7508044A BR 7508044 A BR7508044 A BR 7508044A BR 7508044 A BR7508044 A BR 7508044A
- Authority
- BR
- Brazil
- Prior art keywords
- diglicolic
- obtaining
- acid
- obtaining diglicolic
- diglicolic acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/529,769 US3952054A (en) | 1974-12-05 | 1974-12-05 | Process for preparing diglycolic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7508044A true BR7508044A (en) | 1976-08-24 |
Family
ID=24111184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7508044*A BR7508044A (en) | 1974-12-05 | 1975-12-04 | PROCESS FOR OBTAINING DIGLICOLIC ACID |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3952054A (en) |
| JP (1) | JPS5182219A (en) |
| BE (1) | BE836279A (en) |
| BR (1) | BR7508044A (en) |
| CA (1) | CA1045154A (en) |
| DE (1) | DE2554614A1 (en) |
| FR (1) | FR2293413A1 (en) |
| GB (1) | GB1478730A (en) |
| IT (1) | IT1050318B (en) |
| NL (1) | NL7514008A (en) |
| ZA (1) | ZA757623B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070375A (en) * | 1976-08-05 | 1978-01-24 | Chevron Research Company | Process for preparing 1,4-dioxan-2-ones |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659754A (en) * | 1952-05-22 | 1953-11-17 | Wyandotte Chemicals Corp | Treatment of carboxymethyl diethers of ethylene glycols to remove hno3 |
-
1974
- 1974-12-05 US US05/529,769 patent/US3952054A/en not_active Expired - Lifetime
-
1975
- 1975-12-02 NL NL7514008A patent/NL7514008A/en not_active Application Discontinuation
- 1975-12-04 DE DE19752554614 patent/DE2554614A1/en active Pending
- 1975-12-04 FR FR7537152A patent/FR2293413A1/en active Granted
- 1975-12-04 ZA ZA00757623A patent/ZA757623B/en unknown
- 1975-12-04 CA CA241,093A patent/CA1045154A/en not_active Expired
- 1975-12-04 JP JP50143435A patent/JPS5182219A/en active Pending
- 1975-12-04 GB GB49823/75A patent/GB1478730A/en not_active Expired
- 1975-12-04 BE BE162451A patent/BE836279A/en unknown
- 1975-12-04 BR BR7508044*A patent/BR7508044A/en unknown
- 1975-12-05 IT IT30033/75A patent/IT1050318B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| US3952054A (en) | 1976-04-20 |
| IT1050318B (en) | 1981-03-10 |
| ZA757623B (en) | 1976-12-29 |
| FR2293413B3 (en) | 1979-09-21 |
| FR2293413A1 (en) | 1976-07-02 |
| JPS5182219A (en) | 1976-07-19 |
| BE836279A (en) | 1976-06-04 |
| NL7514008A (en) | 1976-06-09 |
| DE2554614A1 (en) | 1976-06-10 |
| GB1478730A (en) | 1977-07-06 |
| CA1045154A (en) | 1978-12-26 |
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